Equations balanced on the previous day | Equations balanced on the next day |
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2 NO + O2 = 2 NO2
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
AgCl + NH3 = [Ag(NH3)2]{+} + Cl2 + {-} =>
2 AgCl + 4 NH3 = 2[Ag(NH3)2]{+} + Cl2 + 2e
Na + Cl = NaCl =>
Na + Cl = NaCl
KMnO4 + Na2SO3 + H2O = MnO2 + Na2SO4 + KOH =>
2 KMnO4 + 3 Na2SO3 + H2O = 2 MnO2 + 3 Na2SO4 + 2 KOH
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
K2CrO4 + Pb(NO3)2 = PbCrO4 + KNO3 =>
K2CrO4 + Pb(NO3)2 = PbCrO4 + 2 KNO3
CuSO4 + Na2CO3 = CuCO3 + Na2SO4 =>
CuSO4 + Na2CO3 = CuCO3 + Na2SO4
CF4 + Br = CBr4 + F2 =>
CF4 + 4 Br = CBr4 + 2 F2
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
NO + O2 = N2O3 =>
4 NO + O2 = 2 N2O3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
K2CO3 + BaCl2 = Ba2CO3 + KCl2 =>
K2CO3 + 2 BaCl2 = Ba2CO3 + 2 KCl2
POCl3 + H2O = H3PO4 + HCl =>
POCl3 + 3 H2O = H3PO4 + 3 HCl
CuO2 + CuS = Cu + SO2 =>
CuO2 + CuS = 2 Cu + SO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
ClO2 + H2O = HClO3 + HCl =>
6 ClO2 + 3 H2O = 5 HClO3 + HCl
H3PO4 + Mg(OH)2 = H2O + Mg3(PO4)2 =>
2 H3PO4 + 3 Mg(OH)2 = 6 H2O + Mg3(PO4)2
Mg + HCl = Cl + MgH =>
Mg + HCl = Cl + MgH
Pb + NO3 = Pb(NO3)2 =>
Pb + 2 NO3 = Pb(NO3)2
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
NaClO + Na2SO3 = Na + Cl + SO4 =>
NaClO + Na2SO3 = 3 Na + Cl + SO4
CH3CH2CHO + O2 = CO2 + H2O =>
CH3CH2CHO + 4 O2 = 3 CO2 + 3 H2O
H2O2 + N2H4 = HNO3 + H2O =>
7 H2O2 + N2H4 = 2 HNO3 + 8 H2O
Al + H2SO4 = Al(SO4)3 + H2 =>
Al + 3 H2SO4 = Al(SO4)3 + 3 H2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
[Ag(NH3)2]Cl + HNO3 = AgCl + H + N2O =>
5[Ag(NH3)2]Cl + 2 HNO3 = 5 AgCl + 32 H + 6 N2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
C2H5OH + O2 = CO2 + H20 =>
10 C2H5OH + 15 O2 = 20 CO2 + 3 H20
HI = H2 + I2 =>
2 HI = H2 + I2
H3PO4 + KOH = H2O + K3PO4 =>
H3PO4 + 3 KOH = 3 H2O + K3PO4
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
HgO(s) = Hg(l) + O2(g) =>
2 HgO(s) = 2 Hg(l) + O2(g)
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
K2CO3 + BaCl2 = BaCO3 + K2Cl2 =>
K2CO3 + BaCl2 = BaCO3 + K2Cl2
Cl2 + KOH = KClO3 + KCl + H2O =>
3 Cl2 + 6 KOH = KClO3 + 5 KCl + 3 H2O
HCl + Ca = H + CaCl =>
HCl + Ca = H + CaCl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaOH + CH3CO2H = CH3COONa + H2O =>
NaOH + CH3CO2H = CH3COONa + H2O
FeO + O2 = Fe2O3 =>
4 FeO + O2 = 2 Fe2O3
Sr + P4 = Sr3P2 =>
6 Sr + P4 = 2 Sr3P2
B + F2 = BF2 =>
B + F2 = BF2
HNO3 + Al(OH)3 = H2O + Al(NO3)3 =>
3 HNO3 + Al(OH)3 = 3 H2O + Al(NO3)3
H + N = NH3 =>
3 H + N = NH3
HCl + Ca = H + CaCl2 =>
2 HCl + Ca = 2 H + CaCl2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/22/09
Equations balanced on 03/24/08
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